Mathematics, 05.10.2020 15:01 tiny2007
The telephone company offers two billing plans for local calls. Plan 1 charges $31 per month for unlimited calls and Plan 2 charges $12 per month plus $0.05 per call.
Use an inequality to find the number of monthly calls for which Plan 1 is more economical than Plan 2.
b. Explain the meaning of the answer to part a.
a. Let x represent the number of monthly calls.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 21:50
Tamar is measuring the sides and angles of tuv to determine whether it is congruent to the triangle below. which pair of measurements would eliminate the possibility that the triangles are congruent
Answers: 1
Mathematics, 22.06.2019 00:40
‼️‼️‼️‼️‼️the pressure exerted on the walls of a container by a gas enclosed within it is directly proportional to the temperature of the gas. if the pressure is 6 pounds per square inch when the temperature is 440 f, find the pressure exerted when the temperature of the gas is 380°f. (show work)
Answers: 1
Mathematics, 22.06.2019 05:00
Ali was paid $75 for mowing a neighbor''s yard. this is one fourth of the amount of money she earned all summer
Answers: 1
Mathematics, 22.06.2019 05:00
Can random samples and proportional reasoning be used to determine precise information about a population? explain
Answers: 3
You know the right answer?
The telephone company offers two billing plans for local calls. Plan 1 charges $31 per month for unl...
Questions
Chemistry, 06.05.2021 01:10
Social Studies, 06.05.2021 01:10
History, 06.05.2021 01:10
Mathematics, 06.05.2021 01:10
Mathematics, 06.05.2021 01:10
Mathematics, 06.05.2021 01:10
Biology, 06.05.2021 01:10
English, 06.05.2021 01:10
History, 06.05.2021 01:10
Mathematics, 06.05.2021 01:10
Mathematics, 06.05.2021 01:10
Biology, 06.05.2021 01:10
